How To Fix /SAPAPO/CONFR_CFGREL121 - Error processing characteristic propagation for PPM plan &2 (comp. &1)

/SAPAPO/CONFR_CFGREL121 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CONFR_CFGREL -

• Message number: 121

• Message text: Error processing characteristic propagation for PPM plan &2 (comp. &1)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CONFR_CFGREL121 - Error processing characteristic propagation for PPM plan &2 (comp. &1) ?

  The SAP error message /SAPAPO/CONFR_CFGREL121 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with characteristic propagation in a Production Planning and Detailed Scheduling (PP/DS) environment. This error is related to the configuration of characteristics in the Product Planning Model (PPM) and can arise due to various reasons.
  
  Cause:
  
  Missing Characteristics: The characteristics that are supposed to be propagated may not be defined or may be missing in the configuration.
  Inconsistent Data: There may be inconsistencies in the data related to the characteristics in the PPM or the master data.
  Incorrect Configuration: The configuration settings for characteristic propagation may not be set up correctly.
  Dependency Issues: There may be dependencies between characteristics that are not properly defined, leading to conflicts during propagation.
  Versioning Issues: If there are multiple versions of the PPM, the error may arise due to conflicts between these versions.
  
  
  Solution:
  
  Check Characteristic Definitions: Ensure that all required